SEO services for pharma, healthcare and medical brands

Your specialist partner for search, data, digital PR and AI visibility

What is pharma SEO?

Search Engine Optimisation (SEO) refers to actions taken both on and off your pharma and healthcare website to increase its visibility, within search engines and now on new emerging platforms. AI is fundamentally changing how healthcare professionals and patients discover trusted medical information. Our recent research uncovered how half of the verified HCPs we surveyed said they are currently using AI-powered search, like ChatGPT, in some form in their role.

As search evolves from traditional rankings to generative answers, your digital assets must be optimised for emerging platforms like Gemini, Claude, ChatGPT and AI Overviews. Our dedicated innovation team helps pharma and healthcare brands navigate this complex shift. By combining technical SEO, clinical accuracy and data analytics we ensure your content is structured, machine-readable and highly visible in AI-driven results; all while maintaining strict regulatory compliance.

How does healthcare SEO help pharma and medical websites?

Why does SEO matter for the medical profession? Search is often the first step in a healthcare journey with 59% of online users in the UK searching for symptoms online, and 88.5% of Healthcare professionals searching for highly specific search queries, often involving drug interactions or research studies. If your healthcare or pharma brand isn’t visible in those moments, your audience may never discover your content, products, or services.

Implementing healthcare SEO strategies connects your website’s content with specific user intent. Particularly within healthcare, achieving this is critical as a patient or a healthcare professional making the wrong decision due to false information can have adverse consequences.

Optimising your healthcare or pharma website through technical and on-page SEO strategies ensures your website is fully accessible by Google and emerging AI search platforms like ChatGPT, as well as providing genuinely clear, useful content that matches user intent. On the other hand, off-page SEO and digital PR builds authority through external mentions and links to your medical website, another key factor that increases its rankings within search results and is critical for building authority and visibility across AI search.

A combination of these SEO pillars maximises your visibility with Google and AI-powered search engines, boosting discoverability, website traffic and sales.

Why search matters

The role of SEO in healthcare is now vital

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77 %

of people use search engines to start their patient journey

84 %

of physicians search for condition-related keywords

62 %

of physicians abandon mobile websites if not optimised for smartphones

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Interested in SEO services for your healthcare and pharma website?

We’re a top healthcare SEO agency

With over 15 years of experience in SEO and data, our expert search marketing team blends creativity, innovation and data expertise to create medical SEO strategies tailored to your website.

We pride ourselves on leveraging ongoing changes in the search landscape, whether it’s Google’s guidelines or GEO and AI-powered search results, to accelerate your healthcare website’s growth, generating leads and boosting website traffic. We are helping pharma and healthcare brands solve search invisibility and AI hallucinations through our proprietary AI search intelligence tools like our AI Visibility Framework and AI Alignment Engine™, which compares AI-generated responses against a verified knowledge base to identify factual inaccuracies, knowledge gaps and narrative misalignment.

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Who are our medical SEO services for?

Our healthcare SEO services are tailored for any business in the healthcare industry, including medical practitioners and clinics, healthcare professionals and pharmaceutical manufacturers. Our clients care about:

  • Being found by HCPs and patients across emerging platforms
  • Building trust and discoverability for regulated and consumer-facing health content
  • Making sense of data to improve engagement, content performance and ROI
  • Staying ahead of digital health disruption, from AI search to platform shifts

Our dedicated SEO Innovation Team ensures your brand is found where consumers are actively searching, while our data and analytics expertise enables precise performance tracking leading to insightful data driven decision making.

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Google Premier Partners

We are proud to be a Google Premier Partner, a distinction that places Varn Health in the top 3% of agencies across the UK, recognising our expertise and proven ability to drive growth within healthcare.

As Premier Partners, we have exclusive access to Google’s latest search innovations, advanced training and beta test opportunities, allowing us to combine our robust world-class search intelligence with our deep healthcare sector knowledge. This ensures that as search evolves, our healthcare and pharma clients remain visible, compliant, and ahead of the curve with strategies backed by the highest standard of Google expertise.

Google Partner

We combine expertise scaling key disciplines to deliver effective healthcare SEO strategies & results

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Train & upskill your team in healthcare SEO

As the healthcare digital landscape continuously evolves, and particularly as we see the increasing impact of AI-powered search capabilities, it is important to stay ahead of how search may impact your healthcare business. At Varn Health, we have curated bespoke training courses to keep you and your team up to date in the latest in healthcare search marketing thinking, whilst also building knowledge, skillsets and confidence with our training in SEO, GEO and data.

Whether you’d like to better understand and analyse your data and how to effectively report on the insights that data can uncover, or explore how to create impactful healthcare content for the appropriate keywords, our SEO and GEO training courses can help. For example, we’ve created training sessions to help content teams explore best practice for SEO and AI visibility medical copywriting, which in turn has helped to enhance internal resource capabilities.

Our award winning results

We have worked with respected businesses across the healthcare industry for over 15 years.

We were very honoured to receive a PM Society Gold Award for our SEO project in collaboration with our client, Roche. The winning project exemplifies Varn Health’s technical SEO expertise and in-depth knowledge of the healthcare and pharmaceutical industries. In collaboration with Roche, we successfully amalgamated multiple micro-websites into a single central domain—Medically, a global healthcare professional resource (excluding the US). This complex SEO challenge aimed to protect existing rankings and website traffic, improve organic search visibility and ensure seamless content migration.

View more of our results

A timeframe for the results of Medical SEO

SEO is a long-term strategy; although you start to see results after 3 to 4 months, you can only see a real impact at the 6 to 12-month mark after implementing SEO changes and improvements to a website. An SEO strategy requires continuous improvements over a long period to view noticeable results.

Our clients
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"Varn Health's SEO team has been a great sparring partner to achieve our global SEO vision and is also just a blast to work with. I really value and can rely on their deep know-how of both the pharmaceutical industry and SEO. Thanks to their flexibility as well as their proactive out of the box approaches, no challenge has been insurmountable. I look forward to every interaction with them and can wholeheartedly recommend working with them.”

Kevin Näf-Gohl

Channel Experience Strategy Lead (Web & SEO), Roche

"We had an urgent need to get a digital marketing campaign live and quickly. The Varn Health team guided us through the process from start to finish, advising us to ensure the project and supporting activities had longevity and met our customers' needs and business KPIs. We are still working with them 3 years later!"

Shelley Anderson

International Marketing Director (Oncology Rare Diseases) Kyowa Kirin

“Varn Health's proven expertise in SEO and search marketing will be essential in meeting the needs of our audience in an increasingly digital healthcare landscape. Varn Health is working with multiple brand teams within Alliance, not just to improve visibility but also to guide us through the ever-changing world of SEO.”

Sean Craig

Global Digital Marketing Manager, Alliance

FAQS

Healthcare search operates under search engines’ strictest “Your Money or Your Life” (YMYL) standards, where trust, authoritativeness, and clinical accuracy directly determine visibility. As patients and Healthcare Professionals (HCPs) shift from traditional search engines to AI assistants (like ChatGPT, Claude, and Google Gemini and AI Overviews), healthcare brands face two major hurdles:

Securing AI citations & visibility: Ensuring your medical content, therapy research, and product data are mentioned, explicitly indexed and recommended as verified sources of truth by AI models.

Mitigating misinformation: Protecting your brand reputation and narrative by preventing unverified third-party content from dominating AI-generated health summaries.

A unified SEO and GEO strategy through AI search intelligence establishes unshakeable medical E-E-A-T (Experience, Expertise, Authoritativeness, and Trustworthiness), ensuring your brand remains visible, cited, and compliant across both search engines and AI discovery platforms.

This depends on what pillar of SEO is being focused on:

  1. Technical SEO: Upon conducting a technical SEO audit, our specialist team points out technical issues within your healthcare website. For example, unoptimised information within your infographics may be inaccessible to Google, which can be fixed by adding schema markup and alt text.
  2. On-Page SEO & medical content marketing: our initial research and technical SEO audit informs our on-page and content strategy. An example of this would be conducting keyword research to discover what terms patients and HCPs are using to search for queries, and then naturally implementing those terms via content creation and optimisation.
  3. Digital PR: Transforming clinical data, health surveys, and industry research into compelling PR campaigns earns high-authority editorial backlinks and media coverage from respected medical journals and national press. This builds the authority needed for your pharma brand to be cited in AI search.
  4. AI & Innovation: Increasingly SEO strategies are implementing semantic SEO techniques and structured data to ensure your content is recognised by AI, as well as writing digestible, in-depth content that AI favours when displaying search results. Our dedicated AI & Innovation team looks to optimise your medical website for AI-powered features through GEO, using our AI Visibility Framework and proprietary AI Alignment Engine™.

Healthcare search operates under search engines’ strictest “Your Money or Your Life” (YMYL) standards. To build sustainable organic visibility, protect brand trust, and secure AI citations, healthcare and pharma brands should follow four core best practices:

Demonstrate E-E-A-T: Ensure all medical content is authored or clinically reviewed by accredited professionals. Clearly feature author credentials, review dates, and citations to peer-reviewed research to satisfy search engine trust algorithms.

Build for AI discovery (GEO):  Enable generative AI engines (like ChatGPT, Claude, and Google Gemini and AI Overviews) to accurately verify, and cite your brand and clinical data as an authoritative source.

Tailor search strategies: Understand your distinct user journeys. for example, map patient-facing content to accessible, empathetic symptom-led queries, while structuring technical HCP content around clinical endpoints or trial data.

Insight led data analytics: Ensure your site meets strict core web vitals, mobile usability, and security protocols. Implement privacy-compliant Server-Side Tracking (SST) and BigQuery to capture complete patient and HCP conversion journeys. This eliminates browser tracking gaps and filters out bot traffic and noise; giving pharma teams total revenue visibility while safeguarding sensitive patient data.

Whilst you can see results after 3 to 4 months, you begin to see a real impact after about 6 to 12 months after implementing SEO changes to a website. SEO is a long-term marketing strategy that requires progressive actions over time, and may take several months to yield noticeable results. However, once the primary website pages begin nearing the top of the SERPs in Google’s search results, this is when we see a definitive increase in KPI’s and website traffic.

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Do you need SEO expertise to get your healthcare website visible online?